It measures approximately 3 1/2 inches wide and 3 1/4 inches tall. The bottom is signed Kosta96899 Warff. It is heavy weighing 2 1/2 pounds. This was made in the 1970's. Its in nice condition without scratches or cracks.
There are two small indentations on the base that were done during the glass blowing process (see last photo). I'm only mentioning it to be accurate in my description. It is a gorgeous piece and would make a nice gift. KOSTA Goran Warff Art Glass PAPERWEIGHT Green, Blue, Bubbles, 1970s" is in sale since Tuesday, November 11, 2014. This item is in the category "Pottery & Glass\Glass\Art Glass\Scandinavian\Kosta Boda".possibilities" and is located in Aptos, California. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, South Korea, Indonesia, Taiwan, South africa, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Israel, Mexico, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Brazil, Chile, Colombia, Costa rica, Dominican republic, Panama, Trinidad and tobago, Guatemala, El salvador, Honduras, Jamaica, Antigua and barbuda, Aruba, Belize, Dominica, Grenada, Saint kitts and nevis, Saint lucia, Montserrat, Turks and caicos islands, Barbados, Bangladesh, Bermuda, Brunei darussalam, Bolivia, Ecuador, Egypt, French guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Cayman islands, Liechtenstein, Sri lanka, Luxembourg, Monaco, Macao, Martinique, Maldives, Nicaragua, Oman, Peru, Pakistan, Paraguay, Reunion.